CN108466171A - Large-scale grinding wheel handling device - Google Patents
Large-scale grinding wheel handling device Download PDFInfo
- Publication number
- CN108466171A CN108466171A CN201810498711.4A CN201810498711A CN108466171A CN 108466171 A CN108466171 A CN 108466171A CN 201810498711 A CN201810498711 A CN 201810498711A CN 108466171 A CN108466171 A CN 108466171A
- Authority
- CN
- China
- Prior art keywords
- grinding wheel
- clamp plate
- plate
- rack
- large size
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 20
- 239000011120 plywood Substances 0.000 claims description 18
- 239000000758 substrate Substances 0.000 claims description 8
- 239000004576 sand Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 6
- 210000003205 muscle Anatomy 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a large-scale grinding wheel handling device, comprising: the machine frame is arranged on the machine tool guide rail; press from both sides the wheel subassembly, set up in the frame, include: the upper splint is Z-shaped; the lower clamping plate is also Z-shaped, and the lower clamping plate and the upper clamping plate are rotationally connected with the rack through a rotating shaft; and the clamping driving part is respectively in transmission connection with the upper clamping plate and the lower clamping plate and drives the upper clamping plate and the lower clamping plate to clamp the grinding wheel seat. The large grinding wheel assembling and disassembling device is simple in structure, low in cost and convenient and fast to install, the grinding wheel can be assembled and disassembled by only one person, physical strength is not consumed, and operation is convenient. In addition, the device utilizes the axial force to dismount the grinding wheel, thereby avoiding the dismounting method of directly knocking the grinding wheel and ensuring the precision of the power head of the grinding wheel.
Description
Technical field
The present invention relates to a kind of mechanical devices, and in particular to large-scale grinding wheel handler.
Background technology
Large-scale abrasive grinding wheel weight is big, diameter 400mm, and the normal cylindrical grinding wheel of thickness 50 alreadys exceed 10kg, and diameter
The CBN grinding wheels of 300mm also have a 20kg plus metal body, and operative employee's handling are relatively difficult, generally require two people simultaneously into
Row, due to lathe narrow space, operation is inconvenient.
Invention content
In order to solve the above-mentioned technical problem, the present invention proposes a kind of large-scale grinding wheel handler, simple in structure, cost
Low, install convenient only needs a people that the handling of grinding wheel can be completed, and does not expend muscle power, easy to operate.In addition, the present apparatus is sharp
Lower grinding wheel is unloaded with axial force, avoids the method for dismounting for directly beaing grinding wheel, has ensured the precision of grinding wheel power head.
In order to achieve the above object, technical scheme is as follows：
Large-scale grinding wheel handler, including：
Rack is set on machine tool guideway；
Clip wheel component, is set in rack, including：
Upper clamp plate is in zigzag；
Lower clamp plate, is also in zigzag, and lower clamp plate is connect by shaft with gantry rotation with upper clamp plate；
Driving part is clamped, is sequentially connected respectively with upper clamp plate and lower clamp plate, drives upper clamp plate with lower clamp plate to grinding wheel stand
It is clamped.
A kind of large-scale grinding wheel handler of the present invention is simple in structure, and clip wheel component is utilized to clamp grinding wheel stand, it is only necessary to which a people is
The handling of grinding wheel can be completed, and do not expend muscle power, it is easy to operate.
Based on the above technical solution, following improvement can also be done：
As a preferred option, upper clamp plate and lower clamp plate respectively include：Plate body and the folder for being set to plate body opposite sides
Tight arm and transmission arm；
Clamping driving part is clamping screw, and the body of rod of clamping screw is threadedly coupled with the transmission arm of lower clamp plate, and is clamped
The bottom of screw rod and the transmission arm of upper clamp plate are sequentially connected.
Using the above preferred scheme, simple in structure and ingenious, the synchronization of the action of the upper and the lower plywood can be effectively ensured
Property.
As a preferred option, the bottom of clamping screw is sequentially connected by the transmission arm of driver plate and upper clamp plate, transmission
Plate is fixedly connected with upper clamp plate.
Using the above preferred scheme, it is driven better.
As a preferred option, driver plate and upper clamp plate are an integral structure or split structure.
Using the above preferred scheme, the more effective express delivery of the structure driven of integral type, and split type structure is more convenient for tearing open
Dress.
As a preferred option, it is equipped with positioning protrusion in the bottom of clamping screw, is equipped with and positioning in the end of driver plate
The positioning groove that protrusion matches.
It using the above preferred scheme, can be effectively to realizing the transmission between clamping screw and driver plate.
As a preferred option, the pinching end of the clamp arm of upper clamp plate and lower clamp plate, which is equipped with, clamps convex hook, and the clamping is convex
Hook matches with the V-shaped groove on grinding wheel stand.
Using the above preferred scheme, ensure that the upper and the lower plywood can effectively clamp grinding wheel stand.
As a preferred option, the notch stretched into for lifting rope is equipped on the clamp arm of upper clamp plate.
Using the above preferred scheme, structure is more ingenious.
As a preferred option, large-scale grinding wheel handler further includes：
Pulling element is connected with rack, for driving rack to be slided along machine tool guideway.
Using the above preferred scheme, structure is more ingenious.
As a preferred option, pulling element is drawing screw rod, and drawing screw rod is threadedly coupled with the first substrate in rack,
And drawing screw rod is stretched into after the through-hole of the through-hole of driver plate and the upper and the lower plywood plate body the upper and the lower plywood clamp arm.
Using the above preferred scheme, drawing is more effortless, and grinding wheel stand is loaded and unloaded using the axial force of rotation.
As a preferred option, lower clamp plate secure component is additionally provided in rack, lower clamp plate secure component is solid for lower clamp plate
Determine screw rod, lower clamp plate standing screw is threadedly coupled with the second substrate in rack, for giving the clamp arm of lower clamp plate upward branch
Support force.
Using the above preferred scheme, ensure that the upper and the lower plywood can effectively clamp grinding wheel stand.
Description of the drawings
Fig. 1 is the sectional view of large-scale grinding wheel handler provided in an embodiment of the present invention.
Wherein：1 rack, 11 first substrates, 12 second substrates, 2 upper clamp plates, 21 upper clamp plate transmission arms, 22 upper clamp plates clamp
Arm, 221 notches, 3 lower clamp plates, 31 lower clamp plate transmission arms, 32 lower clamp plate clamp arms, 4 shafts, 5 clamp driving parts, 6 grinding wheel stands,
61V shapes slot, 7 driver plates, 71 through-holes, 8 pulling elements, 9 lower clamp plate secure components, 10 power heads, 101 nuts, a grinding wheels.
Specific implementation mode
The preferred embodiment that the invention will now be described in detail with reference to the accompanying drawings.
In order to reach the purpose of the present invention, in a kind of some of embodiments of large size grinding wheel handler, such as Fig. 1 institutes
Show, large-scale grinding wheel handler includes：
Rack 1 is set in machine tool guideway (not shown)；
Clip wheel component is set in rack 1, including：
Upper clamp plate 2 is in zigzag；
Lower clamp plate 3, is also in zigzag, and lower clamp plate 3 is rotatablely connected with upper clamp plate 2 by shaft 4 and rack 1；
Driving part 5 is clamped, is sequentially connected respectively with upper clamp plate 2 and lower clamp plate 3, drives upper clamp plate 2 with lower clamp plate 3 to sand
Wheel seat 6 is clamped.
A kind of large-scale grinding wheel handler of the present invention is simple in structure, and clip wheel component is utilized to clamp grinding wheel stand, it is only necessary to which a people is
The handling of grinding wheel can be completed, and do not expend muscle power, it is easy to operate.
In order to further optimize the implementation result of the present invention, in other embodiment, remaining feature technology phase
Together, the difference is that, upper clamp plate 2 and lower clamp plate 3 respectively include：Plate body and be set to plate body opposite sides clamp arm and
Transmission arm；
Clamping driving part 5 is clamping screw, and the body of rod of clamping screw is threadedly coupled with the transmission arm 31 of lower clamp plate 3, and
The bottom of clamping screw is sequentially connected with the transmission arm 21 of upper clamp plate 2.
Using the above preferred scheme, simple in structure and ingenious, the synchronization of the action of the upper and the lower plywood can be effectively ensured
Property.
Further, the bottom of clamping screw is sequentially connected by the transmission arm 21 of driver plate 7 and upper clamp plate 2, driver plate 7 with
Upper clamp plate 2 is fixedly connected.
Using the above preferred scheme, it is driven better.When being rotated down clamping screw, the bottom of clamping screw is to upper
The transmission arm 21 of clamping plate 2 is opened up with downward power, the clamp arm 22 of upper clamp plate 2；And the transmission arm 31 of lower clamp plate 3 is upward
The clamp arm 32 of movement, lower clamp plate 3 is opened downwards, to realize that the opening of the upper and the lower plywood is opened.The clamping of the upper and the lower plywood is grasped
Make opposite with the above process.
Further, the pinching end of the clamp arm 32 of the clamp arm 22 and lower clamp plate 3 of upper clamp plate 2, which is equipped with, clamps convex hook, and should
Convex hook is clamped with the V-shaped groove 61 on grinding wheel stand 6 to match.
Using the above preferred scheme, ensure that the upper and the lower plywood can effectively clamp grinding wheel stand 6.
Further, the notch 221 stretched into for lifting rope is equipped on the clamp arm 22 of upper clamp plate 2.
Using the above preferred scheme, structure is more ingenious.
Further, large-scale grinding wheel handler further includes：
Pulling element 8 is connected with rack 1, for driving rack 1 to be slided along machine tool guideway.
Using the above preferred scheme, structure is more ingenious.
Further, pulling element 8 is drawing screw rod, and drawing screw rod is threadedly coupled with the first substrate 11 in rack 1, and is drawn
Screw rod 8 is pulled out to stretch into the upper and the lower plywood clamp arm after the through-hole of the through-hole 71 of driver plate 7 and the upper and the lower plywood plate body.
Using the above preferred scheme, drawing is more effortless, and grinding wheel stand is loaded and unloaded using the axial force of rotation.
Further, lower clamp plate secure component 9 is additionally provided in rack 1, lower clamp plate secure component 9 is that lower clamp plate fixes spiral shell
Bar, lower clamp plate standing screw are connect with the second substrate screw thread 12 in rack 1, upward for the clamp arm 32 to lower clamp plate 3
Support force.
Using the above preferred scheme, ensure that the upper and the lower plywood can effectively clamp grinding wheel stand.
A kind of disassembly process of the large-scale grinding wheel handler of the present invention for grinding wheel is as follows：
This device is set to one end of lathe, and protective cover is provided with hole for hoist above lathe, will when needing to dismantle grinding wheel a
Power head 10 is moved near device, is unscrewed the nut 101 on power head 10 with tool, is then passed through lower clamp plate secure component 9
The upper and lower position for adjusting lower clamp plate 3 is rotated down and clamps driving part 5 so that upper clamp plate 2 and the opening of lower clamp plate 3 increase, it is ensured that
61 small end face of V-shaped groove less than grinding wheel stand 6 is hit when feeding, then pushes device to power head 10, the upper and the lower plywood is made to encounter grinding wheel
61 right side of seat 6V shapes slot, rotating up clamping driving part 5 makes lower clamp plate clamp grinding wheel stand, and rotates lower clamp plate fastening part
Part 9 adjusts the upper and lower position of lower clamp plate 3.
Nut 101 is unclamped, hand is used in combination to unload lower nut 101, pulling element 8 is then rotated and pulls down grinding wheel stand 6, it then will dress
It sets and retracts backward, lifting rope is put down from the hole for hoist on protective cover, pass through the hole of grinding wheel stand 6 will by the notch 221 of upper clamp plate 2
After grinding wheel stand 6 is hung, rotation clamps driving part 5, unclamps the upper and the lower plywood, is hung away after grinding wheel stand 6 is removed, and completes grinding wheel a's
Dismounting.
The installation of grinding wheel is similar with the above process.New grinding wheel a is put down from hole for hoist, is first clipped in sand with the upper and the lower plywood
The V-shaped groove 61 of wheel seat 6 from the notch 221 of the hole of grinding wheel stand 6 and upper clamp plate 2 takes lifting rope away, then device is pushed to move
Power head 10 makes grinding wheel stand 6 be sleeved on 10 main shaft of power head, screws on nut 101, the opening of the upper and the lower plywood is then unclamped, device
To original position after drawing back, double nut 101 is screwed with tool, completes the installation of grinding wheel a.
A kind of large-scale grinding wheel handler of the present invention is simple in structure, and at low cost, install convenient only needs a people can be completed
The handling of grinding wheel, and muscle power is not expended, it is easy to operate.In addition, the present apparatus unloads lower grinding wheel using axial force, avoids and directly strike
The method for dismounting of sanding wheel has ensured the precision of grinding wheel power head.
In order to further optimize the implementation result of the present invention, in other embodiment, remaining feature technology phase
Together, the difference is that, driver plate 7 is an integral structure with upper clamp plate 2 or split structure.
Using the above preferred scheme, the more effective express delivery of the structure driven of integral type, and split type structure is more convenient for tearing open
Dress.
In order to further optimize the implementation result of the present invention, in other embodiment, remaining feature technology phase
Together, the difference is that, it is equipped with positioning protrusion (not shown) in the bottom of clamping screw, is equipped in the end of driver plate 7
The positioning groove (not shown) to match with positioning protrusion.
It using the above preferred scheme, can be effectively to realizing the transmission between clamping screw and driver plate 7.
For the preferred embodiment of the present invention, it is noted that for those of ordinary skill in the art, do not taking off
Under the premise of conceiving from the invention, various modifications and improvements can be made, these are all within the scope of protection of the present invention.
Claims (10)
1. large-scale grinding wheel handler, which is characterized in that including：
Rack is set on machine tool guideway；
Clip wheel component is set in the rack, including：
Upper clamp plate is in zigzag；
Lower clamp plate, is also in zigzag, and the lower clamp plate is connect by shaft with the gantry rotation with upper clamp plate；
Driving part is clamped, is sequentially connected respectively with the upper clamp plate and lower clamp plate, drives the upper clamp plate with lower clamp plate to sand
Wheel seat is clamped.
2. large size grinding wheel handler according to claim 1, which is characterized in that the upper clamp plate and lower clamp plate wrap respectively
It includes：Plate body and the clamp arm and transmission arm for being set to the plate body opposite sides；
The clamping driving part is clamping screw, and the body of rod of the clamping screw and the transmission arm screw thread of the lower clamp plate connect
It connects, and the bottom of the clamping screw and the transmission arm of the upper clamp plate are sequentially connected.
3. large size grinding wheel handler according to claim 2, which is characterized in that the bottom of the clamping screw passes through biography
The transmission arm of movable plate and the upper clamp plate is sequentially connected, and the driver plate is fixedly connected with the upper clamp plate.
4. large size grinding wheel handler according to claim 3, which is characterized in that the driver plate is with the upper clamp plate
Integral structure or split structure.
5. large size grinding wheel handler according to claim 4, which is characterized in that be equipped in the bottom of the clamping screw
Positioning protrusion is equipped with the positioning groove to match with the positioning protrusion in the end of the driver plate.
6. according to claim 3-5 any one of them large size grinding wheel handlers, which is characterized in that the upper clamp plate and lower folder
The pinching end of the clamp arm of plate, which is equipped with, clamps convex hook, and the convex hook of the clamping matches with the V-shaped groove on grinding wheel stand.
7. large size grinding wheel handler according to claim 6, which is characterized in that set on the clamp arm of the upper clamp plate
It is useful for the notch that lifting rope stretches into.
8. large size grinding wheel handler according to claim 6, which is characterized in that the large size grinding wheel handler also wraps
It includes：
Pulling element is connected with the rack, for driving the rack to be slided along the machine tool guideway.
9. large size grinding wheel handler according to claim 8, which is characterized in that the pulling element is drawing screw rod,
The drawing screw rod is threadedly coupled with the first substrate in the rack, and the drawing screw rod passes through the through-hole of the driver plate
And it is stretched into after the through-hole of the upper and the lower plywood plate body between the upper and the lower plywood clamp arm.
10. large size grinding wheel handler according to claim 6, which is characterized in that be additionally provided with lower folder in the rack
Plate secure component, the lower clamp plate secure component are lower clamp plate standing screw, in the lower clamp plate standing screw and the rack
Second substrate be threadedly coupled, for giving the clamp arm of the lower clamp plate upward support force.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810498711.4A CN108466171A (en) | 2018-05-21 | 2018-05-21 | Large-scale grinding wheel handling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810498711.4A CN108466171A (en) | 2018-05-21 | 2018-05-21 | Large-scale grinding wheel handling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108466171A true CN108466171A (en) | 2018-08-31 |
Family
ID=63261430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810498711.4A Pending CN108466171A (en) | 2018-05-21 | 2018-05-21 | Large-scale grinding wheel handling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108466171A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109590904A (en) * | 2018-11-23 | 2019-04-09 | 基准精密工业（惠州）有限公司 | Grinding wheel installation system |
| CN112025553A (en) * | 2020-08-06 | 2020-12-04 | 宝钢特钢韶关有限公司 | Grinding wheel grinding head quick replacement device and using method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4330962A (en) * | 1977-11-22 | 1982-05-25 | Constructions De Clichy | Assembly of grinding-wheels of grinding machines |
| CN101890631A (en) * | 2009-05-21 | 2010-11-24 | 昆山华辰重机有限公司 | Grinding wheel automatic assembly and disassembly device of heavy numerical control roll grinder |
| CN203197829U (en) * | 2013-02-22 | 2013-09-18 | 浙江吉利罗佑发动机有限公司 | Dismounting tool for bearing cap on engine cylinder cover |
| CN203993050U (en) * | 2014-08-06 | 2014-12-10 | 中联重科股份有限公司 | A dismouting device for round pin axle |
| CN207344490U (en) * | 2017-04-13 | 2018-05-11 | 宝钢特钢韶关有限公司 | Peeling machine grinding head grinding wheel provision for disengagement |
-
2018
- 2018-05-21 CN CN201810498711.4A patent/CN108466171A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4330962A (en) * | 1977-11-22 | 1982-05-25 | Constructions De Clichy | Assembly of grinding-wheels of grinding machines |
| CN101890631A (en) * | 2009-05-21 | 2010-11-24 | 昆山华辰重机有限公司 | Grinding wheel automatic assembly and disassembly device of heavy numerical control roll grinder |
| CN203197829U (en) * | 2013-02-22 | 2013-09-18 | 浙江吉利罗佑发动机有限公司 | Dismounting tool for bearing cap on engine cylinder cover |
| CN203993050U (en) * | 2014-08-06 | 2014-12-10 | 中联重科股份有限公司 | A dismouting device for round pin axle |
| CN207344490U (en) * | 2017-04-13 | 2018-05-11 | 宝钢特钢韶关有限公司 | Peeling machine grinding head grinding wheel provision for disengagement |
Non-Patent Citations (1)
| Title |
|---|
| 吴拓, 机械工业出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109590904A (en) * | 2018-11-23 | 2019-04-09 | 基准精密工业（惠州）有限公司 | Grinding wheel installation system |
| CN112025553A (en) * | 2020-08-06 | 2020-12-04 | 宝钢特钢韶关有限公司 | Grinding wheel grinding head quick replacement device and using method thereof |
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